Function spatialite_sys::gaia3DDistance

pub unsafe extern "C" fn gaia3DDistance(
    geom1: gaiaGeomCollPtr, 
    geom2: gaiaGeomCollPtr, 
    dist: *mut f64
) -> c_int

Calculates the minimum 3D distance intercurring between two Geometry objects

\param geom1 the first Geometry object \param geom2 the second Geometry object \param dist on completion this variable will contain the calculated distance

\return 0 on failure: any other value on success.

\sa gaiaGeomCollDistance, gaiaMaxDistance, gaia3DMaxDisance

\note this function computes the 3D cartesian distance (if Z is supported)

\remark \b LWGEOM support required.